Subaru OEM Secondary Air Injection Pump Assembly 08-14 WRX / 08+ STI | 14828AA050 vendor_SQUARE SUBARU IMPREZA WRX (2001 -

SUBARU IMPREZA WRX (2001 - 2008) EJ20 INTAKE

Acceleration and throttle response is improved and much more linear- very important for autocross

Amp Draw: GREEN (0

For those who demand the absolute best performance comes the ST XTA coilover

through a high performance cat-back layout

Subaru OEM Secondary Air Injection Pump Assembly 08-14 WRX / 08+ STI | 14828AA050 vendor_SQUARE SUBARU IMPREZA WRX (2001 -Product Fitment: 2008 2021 Subaru STI 2011 2014 Subaru WRX The Secondary Air Pump is an emissions control unit that helps to reduce hydrocarbons during cold start up. If you are getting a check engine light code P2431 this may be one of the issues throwing the code. Warranty Disclaimer: Subaru of America will only warranty parts installed by a CERTIFIED Subaru Dealership. The part being installed must also match the vehicle VIN. IE If you install an